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XL4001E1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

XL4001E1 product

XL4001E1

PMIC - Voltage Regulators - DC DC Switching Regulators

Buck ConverterDC/DCConstant Current

The XL4001E1 is a versatile 2A buck converter with a constant current loop, ideal for battery charging and LED driving applications.

Best for

  • Battery charging
  • LED constant current driving
  • Automotive power supplies

Avoid if

  • Applications requiring very high switching frequencies (>150kHz)

Check before use

  • Inductor selection and thermal dissipation requirements

Key specifications

Input Voltage
4.5V to 40V
Max Output Current
2A
Switching Frequency
150kHz

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

PowerAutomotive

Datasheet

33b73140f177eb827fbb575dbcddf9e1.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for XL4001E1: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 150kHz fixed-frequency PWM buck DC/DC converter capable of delivering 2A of output current.